diff --git a/en/device-dev/subsystems/Readme-EN.md b/en/device-dev/subsystems/Readme-EN.md
index 2d1e4732c6537c91226b9f9cc6bbb8a58826a8e5..580b86372075c5473c9f06a0b946a2c28f6b3d4c 100644
--- a/en/device-dev/subsystems/Readme-EN.md
+++ b/en/device-dev/subsystems/Readme-EN.md
@@ -107,5 +107,5 @@
   - [Hiview Development](subsys-dfx-hiview.md)
 - R&D Tools
   - [bytrace](subsys-toolchain-bytrace-guide.md)
-  - [hdc_std](subsys-toolchain-hdc-guide.md)
+  - [hdc](subsys-toolchain-hdc-guide.md)
   - [hiperf](subsys-toolchain-hiperf.md)
diff --git a/en/device-dev/website.md b/en/device-dev/website.md
index a26b018229a036d18804d04c0e2ff9815809671c..80de32820e383542c38f308b89ecf9c7cae97fb6 100644
--- a/en/device-dev/website.md
+++ b/en/device-dev/website.md
@@ -263,7 +263,7 @@
            - [Magic Key](kernel/kernel-small-debug-shell-magickey.md)
            - [User-Mode Exception Information](kernel/kernel-small-debug-shell-error.md)
          - [Trace](kernel/kernel-small-debug-trace.md)
-         - [perf](kernel/kernel-mini-memory-perf.md)
+         - [perf](kernel/kernel-small-debug-perf.md)
          - [LMS](kernel/kernel-small-memory-lms.md)
          - [Process Debugging](kernel/kernel-small-debug-process-cpu.md)
          - Kernel-Mode Memory Debugging
@@ -493,7 +493,7 @@
 - Debugging
   - R&D Tools
     - [bytrace](subsystems/subsys-toolchain-bytrace-guide.md)
-    - [hdc\_std](subsystems/subsys-toolchain-hdc-guide.md)
+    - [hdc](subsystems/subsys-toolchain-hdc-guide.md)
     - [hiperf](subsystems/subsys-toolchain-hiperf.md)
 - Tools
 
diff --git a/zh-cn/device-dev/subsystems/Readme-CN.md b/zh-cn/device-dev/subsystems/Readme-CN.md
index 359cb982d54a7f7dd72da4162ac7d07b15f027af..15c23f13f1d0ab86dbf5a241ed87471a456f5b10 100644
--- a/zh-cn/device-dev/subsystems/Readme-CN.md
+++ b/zh-cn/device-dev/subsystems/Readme-CN.md
@@ -107,5 +107,5 @@
     - [Hiview开发指导](subsys-dfx-hiview.md)
 - 调测工具
     - [bytrace使用指导](subsys-toolchain-bytrace-guide.md)
-    - [hdc_std使用指导](subsys-toolchain-hdc-guide.md)
+    - [hdc使用指导](subsys-toolchain-hdc-guide.md)
     - [hiperf使用指导](subsys-toolchain-hiperf.md)
diff --git a/zh-cn/device-dev/website.md b/zh-cn/device-dev/website.md
index 2fc69389310f0aaf1d7a1b3e72dc00dcd402a8da..221a960eb6e41f361cddaf2663aefb7afdb61026 100644
--- a/zh-cn/device-dev/website.md
+++ b/zh-cn/device-dev/website.md
@@ -527,7 +527,7 @@
   - [xdevice测试调度框架使用指导](device-test/xdevice.md)
   - 调测工具
     - [bytrace使用指导](subsystems/subsys-toolchain-bytrace-guide.md)
-    - [hdc\_std 使用指导](subsystems/subsys-toolchain-hdc-guide.md)
+    - [hdc 使用指导](subsystems/subsys-toolchain-hdc-guide.md)
     - [hiperf 使用指南](subsystems/subsys-toolchain-hiperf.md)
 - [XTS认证](device-test/xts.md)
 - 工具